Merge branch 'feature/email_when_added_to_group' of /home/git/repositories/gitlab/gitlabhq

app/mailers/emails/groups.rb

+module Emails
+  module Groups
+    def group_access_granted_email(user_group_id)
+      @membership = UsersGroup.find(user_group_id)
+      @group = @membership.group
+
+      mail(to: @membership.user.email,
+           subject: subject("access to group was granted"))
+    end
+  end
+end

app/mailers/emails/profile.rb

+module Emails
+  module Profile
+    def new_user_email(user_id, password)
+      @user = User.find(user_id)
+      @password = password
+      mail(to: @user.email, subject: subject("Account was created for you"))
+    end
+
+    def new_ssh_key_email(key_id)
+      @key = Key.find(key_id)
+      @user = @key.user
+      mail(to: @user.email, subject: subject("SSH key was added to your account"))
+    end
+  end
+end

app/mailers/emails/projects.rb

@@ -7,7 +7,6 @@ module Emails
            subject: subject("access to project was granted"))
     end
 
-
     def project_was_moved_email(project_id, user_id)
       @user = User.find user_id
       @project = Project.find project_id

app/mailers/notify.rb

@@ -3,6 +3,8 @@ class Notify < ActionMailer::Base
   include Emails::MergeRequests
   include Emails::Notes
   include Emails::Projects
+  include Emails::Profile
+  include Emails::Groups
 
   add_template_helper ApplicationHelper
   add_template_helper GitlabMarkdownHelper
@@ -20,18 +22,6 @@ class Notify < ActionMailer::Base
     delay_for(2.seconds)
   end
 
-  def new_user_email(user_id, password)
-    @user = User.find(user_id)
-    @password = password
-    mail(to: @user.email, subject: subject("Account was created for you"))
-  end
-
-  def new_ssh_key_email(key_id)
-    @key = Key.find(key_id)
-    @user = @key.user
-    mail(to: @user.email, subject: subject("SSH key was added to your account"))
-  end
-
   private
 
   # Look up a User by their ID and return their email address

app/observers/users_group_observer.rb

+class UsersGroupObserver < BaseObserver
+  def after_create(membership)
+    notification.new_group_member(membership)
+  end
+
+  def after_update(membership)
+    notification.update_group_member(membership)
+  end
+end

app/services/notification_service.rb

@@ -148,6 +148,14 @@ class NotificationService
     mailer.project_access_granted_email(users_project.id)
   end
 
+  def new_group_member(users_group)
+    mailer.group_access_granted_email(users_group.id)
+  end
+
+  def update_group_member(users_group)
+    mailer.group_access_granted_email(users_group.id)
+  end
+
   protected
 
   # Get project users with WATCH notification level

app/views/notify/group_access_granted_email.html.haml

+%p
+  = "You have been granted #{@membership.human_access} access to group"
+%p
+  = link_to group_url(@group) do
+    = @group.name

app/views/notify/group_access_granted_email.text.erb

+
+You have been granted <%= @membership.human_access %> access to group <%= @group.name %>
+
+<%= url_for(group_url(@group)) %>

config/application.rb

@@ -32,6 +32,7 @@ module Gitlab
                                      :project_observer,
                                      :system_hook_observer,
                                      :user_observer,
+                                     :users_group_observer,
                                      :users_project_observer
 
     # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.

spec/mailers/notify_spec.rb

@@ -347,4 +347,24 @@ describe Notify do
       end
     end
   end
+
+  describe 'group access changed' do
+    let(:group) { create(:group) }
+    let(:user) { create(:user) }
+    let(:membership) { create(:users_group, group: group, user: user) }
+
+    subject { Notify.group_access_granted_email(membership.id) }
+
+    it 'has the correct subject' do
+      should have_subject /access to group was granted/
+    end
+
+    it 'contains name of project' do
+      should have_body_text /#{group.name}/
+    end
+
+    it 'contains new user role' do
+      should have_body_text /#{membership.human_access}/
+    end
+  end
 end

spec/observers/users_group_observer_spec.rb

+require 'spec_helper'
+
+describe UsersGroupObserver do
+  before(:each) { enable_observers }
+  after(:each) { disable_observers }
+
+  subject { UsersGroupObserver.instance }
+  before { subject.stub(notification: mock('NotificationService').as_null_object) }
+
+  describe "#after_create" do
+    it "should send email to user" do
+      subject.should_receive(:notification)
+      create(:users_group)
+    end
+  end
+
+  describe "#after_update" do
+    before do
+      @membership = create :users_group
+    end
+
+    it "should send email to user" do
+      subject.should_receive(:notification)
+      @membership.update_attribute(:group_access, UsersGroup::MASTER)
+    end
+  end
+end